This time Tiangong Island's support is extremely powerful, specifically for the most urgent difficulties on the front line, Lei Luo saw that all the difficulties have been solved, and his mood couldn't help but become more and more happy, with this batch of support, at least there is no need to worry about the danger of the Dragon Neck Pass, as long as the sea beast side does not adjust the direction of attack, the Dragon Neck Pass is enough to survive the disaster of this beast tide.

However, the most fierce battlefields on the front line are now in the Dragon Claw Pass and the Dragon Belly Pass, and if there is a problem in these two battlefields, it is useless to defend the Dragon Neck Pass strictly, so the Dragon Neck Pass also bears the responsibility of supporting the rest of the battlefields. Lei Luo turned his head to look at Ishihara, and said in a loud voice: "This is the stone Daoyou from the Tiangong Island Sin Palace, this battle, the Bone Resentment Tower shines on the battlefield!"

The beast tide tactic is the simplest and most difficult tactic of sea beasts, the sea is vast, giving birth to countless majestic sea beasts, just a first-order sea beast, it can have the size of several zhang, and it is not weak in the ability to control water, in the sea, generally only monks in the late stage of qi cultivation can compete with it, not to mention those high-level sea beasts with huge bodies that can easily set off a tsunami.

Therefore, under the endless beast tide, ordinary human monks can't play a role at all, the sea is their best weapon and shield, but just high-level monks can't hold this vast line of defense at all, so in the beast tide, Terran monks can only rely on large-scale war weapons or forbidden formations to fight against them, and the boundless sea beasts will always be the most headache for the human race.

And the Bone Tower, in a certain sense, can restrain the beast tide tactics of the sea beasts, the bone spirit puppets that are not afraid of death, the endless source of raw materials, and the efficient and fast conversion speed, it can be said that as soon as the Bone Tower is put into the battlefield, it has contained a lot of the power of the sea beasts, and only a hundred bone towers have contained a large number of sea beasts within a thousand miles, and can even launch a certain counterattack.

So now, the front line is very in demand for the Bone Tower, as one of the original refiners of the Bone Tower, Ishihara was targeted by various generals on the front line early, and in the end, Lei Luo had a far-reaching vision, and after a test, he determined the role of the Bone Tower, and transferred Ishihara early.

"General Lei praised it falsely, the refining day of the Bone Resentment Tower is long, the reason why a hundred Bone Resentment Towers can be refined in just ten years in the past is also due to the accumulation of ten thousand years of the Sin Palace, if you use ordinary methods to refine, it will take at least ten years to refine a group of nine Bone Resentment Towers. Ishihara stood up and bowed, and unhurriedly said the difficulties of refining the Bone Tower.

"Oh, I've heard about this as well, but Tiangong Island agreed to transfer Shi Daoyou to the front line, and this problem should be solved. Lei Luo nodded, noncommittal to what Ishihara said, knowing that Tiangong Island had agreed to Ishihara's transfer, there must be a solution.

"What General Lei said is right, this is a brand-new refining method given by the island, which is enough to compress the refining of one process into one year, and three groups of refining can be opened at the same time. ”

Ishihara took out a piece of jade slip and looked at Lei Dong, Lei Dong immediately walked over with a very good look, turned his back to Lei Luo and squeezed his eyebrows at Ishihara, and then took the jade slip with a solemn expression, and after checking it, he carefully handed it to Lei Luo, changing his face quickly, looking at him quite funny.

Lei Luo swept his thoughts, immediately read the contents of the jade slip, his brows suddenly furrowed, knocked on the table, and said with a somewhat ugly expression: "The consumption of refining a resentful bone tower is so large? ”

"No way, the basis of the Resentful Bone Tower lies in the method of sacrifice, the key is the blood spirit forbidden, both of which require special 10,000-year-old resentful bones to bear, ordinary methods, need to borrow the power of the formation to refine a large amount of resentment into the spirit bones to play a similar role, and special methods, it is necessary to smelt a large number of spirit bones to improve the quality. ”

Ishihara knew Lei Luo's dilemma, a tower of resentful bones, the ordinary method requires a whole ninth-order large sea beast around the body bones and a large number of low-level sea beast spirit bones to refine, and the special method, it also requires three seventh-order sea beasts as reinforcements, not only the consumption is huge, but the quality is also slightly reduced, except that the time can be compressed to the shortest, it is almost useless.

Therefore, for a while, even Lei Luo, who had been prepared for a long time, was a little distressed, now under the beast tide, there is no shortage of spiritual materials for ordinary sea beasts, and low-level sea beasts can be said to be as much as they want. However, the seventh-order sea beast is a critical period for beasts to open their spiritual intelligence, and even the human monk is even more important, so even in the endless beast tide, there are not many seventh-order sea beasts, and they belong to the high-level commanders in the beast tide.

Seeing Lei Luo hesitate, the rest of the people were also a little curious about how much spiritual material the Bone Tower needed to consume, which made Lei Luo so hesitant, but the Bone Tower involved the secrets of the Sin Palace, which was equivalent to the treasure of each hall, and they also had a good inquiry, but they just looked at Ishihara with itching, hesitated for a moment, Lei Luo finally made a decision in his heart, raised his head and looked at Ishihara and said:

"That's it, if the army suffers serious losses, no matter how many spiritual materials are placed in the warehouse, it will only be a waste, I can give you one hundred and fifty benchmark refining materials, but you can refine them all according to the special refining method, no matter what, after a year, this seat will need three sets of resentful bone towers, but after three years, this seat will need a round of eighty-one resentful bone towers, you may be able to do it?!"

"This?" Ishihara immediately calculated when he heard this, a benchmark material can only refine one Bone Pagoda under normal circumstances, and one hundred and fifty benchmarks will require him to refine eighty-one within three years, which is obviously not enough, even if it is mixed and matched refining, there is still a certain gap, so it is a requirement, but it is a little difficult for him.

Fortunately, Lei Luo also knew this, and immediately added: "This seat knows that this matter is a little difficult, but the resources of the front line can't all be invested in the refining of the Bone Tower, so let's do it, the medium and low-level sea beast spirit materials can open up another thousand benchmarks to you, and open some of the unique methods of refining spirit bones on the front line to you, you must study the method of refining the Spirit Bone Tower to reduce the consumption of materials!"

Lei Luo directly gave the death order, some things, can not be discussed, Yang Fei suddenly looked at Shi Yuan with some schadenfreude, and the rest of the people also showed a look of pity, this kind of thing is really bad luck. Lei Dong, who was standing behind Lei Luo, suddenly felt anxious when he saw this, and wanted to say something, but he knew that the decision made by his uncle would never be changed, and if he persuaded him now, he would only directly anger him.

Seeing this, Ishihara showed a hesitation on his face, and seemed to struggle for a long time before he immediately said: "This matter should be dealt with below, and it will definitely live up to the general's expectations!"